| |
| |
| Exchange: |
Nasdaq National Market |
| Security
Type: |
Common |
| Shares
Out: |
23,310,000 |
| Market
Cap: |
301.40(M) |
| Last
Volume: |
1,632,286 |
Avg
Vol: |
1,280,787 |
| 52
Week Range: |
$6.78 - $20.61 |
|
| Level
I Sector: |
Information Technology |
| Level
II Sector: |
Electronics |
| Level
III Sector: |
Semiconductor Equipment & Materials |
|
Member Indexes:
|
| |
NASDAQ COMPOSITE |
|
NASDAQ COMPUTER |
| |
NASDAQ NNM COMPOSITE |
|
Rankings:
|
|
| Insider 3 Months : - |
| Insider 6 Months : - |
| Insider 3/6 Months : - |
|
| Guru Rank Number : - |
| Guru Rank Value : - |
| Guru Occurances : - |
|
|
|
|
|
| |
|
Company Profile Aehr Test Systems develops, manufactures and sells solutions that are designed to reduce the cost of testing and to perform screening and stress testing, burn-in or cycling, of homogeneous and heterogenous logic and memory semiconductor integrated circuits, sensors, power and optical devices. These solutions can be used to perform parallel testing and burn-in of packaged devices, singulated bare die or semiconductor devices while still in wafer form. Co. has developed several product families, including the Advanced Burn-in and Test System™ and FOX™ systems, the WaferPak™ Contactor and the DiePak® Carrier for making electrical and thermal contact with devices under test.
|
|
|
D/I:
|
|
|
D
is for direct shares.
I is
for indirect shares.
D/I
refers to the Direct or Indirect
shares traded vs. held. |
|
|
|
Forms:
|
|
|
A
Form 4 is a form filed
by an insider to indicate a change
in ownership.
A Form
3 is a form filed by
an insider to indicate an
initial ownership of a security. |
|
|
|
3m +/-:
|
|
|
|
This
represents the company's 3 month
price change. The initial price
is based on the closing price
of the stock on the day the transaction
took place. Purchases & sales
are viewed as long & short
positions respectively.
|
|
|
|
Actions:
|
|
|
| B |
Buy |
| S |
Sell |
| OE |
Option
Exercised |
| A |
Acquired |
| D |
Disposed |
| AB |
Automatic
Buy |
| AS |
Automatic
Sell |
| IO |
Initial
Ownership |
|
|
|
|
Download:
|
|
|
Download only Transactions
Forms. (Default)
Download
only Summary Infomation.
Download
both Transactions and Summary Data
|
|
|
|
|
| |
| |
Summary (Direct Transactions Only)  |
3 Months |
6 Months |
12 Months |
24 Months |
| Total Shares Bought |
0 |
0 |
25,041 |
28,741 |
| Total Buy Value |
$0 |
$0 |
$407,847 |
$489,587 |
| Total People Bought |
0 |
0 |
2 |
2 |
| Total Buy Transactions |
0 |
0 |
3 |
5 |
| Total Shares Sold |
4,995 |
4,995 |
16,252 |
490,380 |
| Total Sell Value |
$45,336 |
$45,336 |
$254,893 |
$23,871,836 |
| Total People Sold |
1 |
1 |
3 |
13 |
| Total Sell Transactions |
1 |
1 |
3 |
27 |
| End Date |
2025-03-30 |
2024-12-27 |
2024-06-28 |
2023-06-29 |
|
| Filer's Name |
Relation Title |
Off-Dir-10% |
Tran. Date |
Form |
Action |
Price |
Mkt Value |
D/I |
Shares |
Holdings |
Rank
|
|
|
| 3m +/- |
|
|
Form |
  Wimmers Didier |
Executive VP of R&D |
• – – |
2025-06-03 |
3 |
IO |
$0.00 |
$0 |
D/D |
0 |
13,601 |
|
22% |
|
| Siu Chris |
CFO |
• • – |
2025-06-02 |
4 |
D |
$9.66 |
$5,062 |
D/D |
(524) |
41,791 |
|
- |
|
| Salamone Alberto |
EVP, PPBI BUSINESS |
• • – |
2025-05-12 |
4 |
S |
$9.08 |
$45,336 |
D/D |
(4,995) |
56,241 |
|
-37% |
|
| Salamone Alberto |
EVP, PPBI BUSINESS |
• • – |
2025-05-01 |
4 |
D |
$8.36 |
$2,801 |
D/D |
(335) |
61,236 |
|
- |
|
| Erickson Gayn |
President and CEO |
• • – |
2025-04-28 |
4 |
D |
$8.76 |
$7,446 |
D/D |
(850) |
192,690 |
|
- |
|
| Engineer Adil |
Chief Operating Officer |
• • – |
2025-04-28 |
4 |
D |
$8.76 |
$1,840 |
D/D |
(210) |
27,418 |
|
- |
|
| Richmond Donald P. Ii |
CTO |
• • – |
2025-04-28 |
4 |
D |
$8.76 |
$1,472 |
D/D |
(168) |
185,547 |
|
- |
|
| Sporck Alistair N |
VP Contactor Business Unit |
• • – |
2025-04-28 |
4 |
D |
$8.76 |
$1,910 |
D/D |
(218) |
21,960 |
|
- |
|
| Rogers Vernon |
Exec VP of Sales & Mktg. |
• • – |
2025-04-28 |
4 |
D |
$8.76 |
$1,831 |
D/D |
(209) |
49,157 |
|
- |
|
| Sporck Alistair N |
VP Contactor Business Unit |
• • – |
2025-04-18 |
4 |
D |
$7.96 |
$3,224 |
D/D |
(405) |
22,178 |
|
- |
|
| Erickson Gayn |
President and CEO |
• • – |
2025-04-14 |
4 |
D |
$8.30 |
$26,328 |
D/D |
(3,172) |
193,540 |
|
- |
|
| Rogers Vernon |
Exec VP of Sales & Mktg. |
• • – |
2025-04-14 |
4 |
D |
$8.30 |
$6,026 |
D/D |
(726) |
49,366 |
|
- |
|
| Richmond Donald P. Ii |
CTO |
• • – |
2025-04-14 |
4 |
D |
$8.30 |
$5,387 |
D/D |
(649) |
185,715 |
|
- |
|
| Erickson Gayn |
President and CEO |
• • – |
2025-04-11 |
4 |
D |
$8.52 |
$6,284 |
D/D |
(738) |
196,712 |
|
- |
|
| Rogers Vernon |
Exec VP of Sales & Mktg. |
• • – |
2025-04-11 |
4 |
D |
$8.52 |
$1,771 |
D/D |
(208) |
50,092 |
|
- |
|
| Richmond Donald P. Ii |
CTO |
• • – |
2025-04-11 |
4 |
D |
$8.52 |
$1,533 |
D/D |
(180) |
186,364 |
|
- |
|
| Richmond Donald P. Ii |
CTO |
• • – |
2025-04-11 |
4 |
D |
$8.52 |
$2,793 |
D/D |
(328) |
186,544 |
|
- |
|
| Rogers Vernon |
Exec VP of Sales & Mktg. |
• • – |
2025-04-11 |
4 |
D |
$8.52 |
$2,716 |
D/D |
(319) |
50,300 |
|
- |
|
| Sporck Alistair N |
VP Contactor Business Unit |
• • – |
2025-04-11 |
4 |
D |
$8.52 |
$2,129 |
D/D |
(250) |
22,583 |
|
- |
|
| Siu Chris |
CFO |
• • – |
2025-04-11 |
4 |
D |
$8.52 |
$7,119 |
D/D |
(836) |
41,569 |
|
- |
|
| Erickson Gayn |
President and CEO |
• • – |
2025-04-11 |
4 |
D |
$8.52 |
$14,876 |
D/D |
(1,747) |
197,450 |
|
- |
|
| Engineer Adil |
Chief Operating Officer |
• • – |
2025-04-11 |
4 |
D |
$8.52 |
$3,951 |
D/D |
(464) |
27,628 |
|
- |
|
| Sporck Alistair N |
VP Contactor Business Unit |
• • – |
2025-04-01 |
4 |
A |
$6.67 |
$13,098 |
I/I |
1,963 |
3,993 |
|
- |
|
| Engineer Adil |
Chief Operating Officer |
• • – |
2025-04-01 |
4 |
A |
$6.67 |
$16,374 |
D/D |
2,454 |
28,092 |
|
- |
|
| Salamone Alberto |
EVP, PPBI BUSINESS |
• • – |
2025-04-01 |
4 |
A |
$6.67 |
$20,018 |
D/D |
3,000 |
61,571 |
|
- |
|
880 Records found
|
|
Page 1 of 36 |
|
|
0.41 (3.27%) 
